Sökning: "Apache Flink"

Visar resultat 1 - 5 av 23 uppsatser innehållade orden Apache Flink.

  1. 1. Data streaming provenance in advanced metering infrastructures

    Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

    Författare :Zozk Mohamed; [2023-11-24]
    Nyckelord :Advanced Metering Infrastructure; Ananke; Apache Flink; Göteborg Energi; Provenance; Stream processing; Stream Processing Engine;

    Sammanfattning : Increasing volumes of data in digital systems have made the traditional approach of gathering and storing all the data while analyzing it in bulks at periodic intervals challenging and costly. One such field is the electric grid market, which has started modernizing its aging grids into smart grids where Advanced Metering Infrastructures (AMIs) play a vital role. LÄS MER

  3. 2. The State of Stateful Serverless Systems

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Ashmitha Ambastha; [2023]
    Nyckelord :Stateful Serverless Systems; Azure Durable Functions; Apache Flink StateFun; Kalix; Cloudburst; Function-as-a-Service; Serverlösa system utan tillstånd; Azure Durable Functions; Apache Flink StateFun; Kalix; Cloudburst; funktion som tjänst;

    Sammanfattning : Serverless computing and Function-as-a-service are popular paradigms that simplify application development by abstracting the development layer from the underlying infrastructure components. These systems work in a pay-as-you-go model and provide an efficient environment for developers to focus entirely on developing their business logic. LÄS MER

  4. 3. Big Data Analytics Using Apache Flink for Cybercrime Forensics on X (formerly known as Twitter)

    Magister-uppsats, Högskolan i Halmstad/Akademin för informationsteknologi

    Författare :Manjunath Kakkepalya Puttaswamy; [2023]
    Nyckelord :Apache Flink; Apache Spark; Big Data; Twitter; X;

    Sammanfattning : The exponential growth of social media usage has led to massive data sharing, posing challenges for traditional systems in managing and analyzing such vast amounts of data. This surge in data exchange has also resulted in an increase in cyber threats from individuals and criminal groups. LÄS MER

  5. 4. Investigating programming language support for fault-tolerance

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Ismail Demirkoparan; [2023]
    Nyckelord :Dataflow; Fault tolerance; Data streaming; Distributed systems; Checkpointing; Logging; Lineage; Lineage stash; Arc-Lang; Apache Flink;

    Sammanfattning : Dataflow systems have become the norm for developing data-intensive computing applications. These systems provide transparent scalability and fault tolerance. For fault tolerance, many dataflow-system adopt a snapshotting approach which persists the state of an operator once it has received a snapshot marker on all its input channels. LÄS MER

  7. 5. Queryable Workflows: Extending Dataflow Streaming with Dynamic Request/Reply Communication

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Chengyang Huang; [2023]
    Nyckelord :Stream Processing; Observability; SQL Query Engine; Stateful Serverless; Searbetning av Strömmar; Observabilitet; SQL-förfrågningsmotor; Stateful Serverless;

    Sammanfattning : Stream processing systems have been widely adopted in applications such as recommendation systems, anomaly detection, and system monitoring due to their real-time capabilities. Improving observability in stream processing systems can further expand their application scenarios, including the implementation of stateful serverless applications. LÄS MER